WHAT is consciousness? This is arguably the biggest remaining mystery of the human brain. No wonder it is known as “the hard problem”. We can’t even agree whether consciousness is one thing or a ...

Entropy is one of the most useful concepts in science but also one of the most confusing. This article serves as a brief introduction to the various types of entropy that can be used to quantify the ...

One of the most important ideas in physics is also one of the most misunderstood: entropy. It describes how energy naturally spreads out over time and helps explain why time appears to move in only ...

The big-idea explorers at Aperture explain entropy and what it tells us about the universe’s ultimate fate. Waitrose issues statement after worker of 17 years sacked for stopping Easter egg shoplifter ...